Treatment fluids for reducing subterranean formation damage

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United States of America Patent

PATENT NO 9862874
SERIAL NO

14438923

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Abstract

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Methods of introducing a treatment fluid into a subterranean formation having a filtercake deposited thereon, wherein the treatment fluid comprises a base fluid and an inclusion complex comprising a cyclodextrin compound and an acid precursor ester, and wherein the cyclodextrin compound delays hydrolysis of the acid precursor ester; contacting the treatment fluid with the filtercake; and hydrolyzing the acid precursor ester, thereby removing at least a portion of the filtercake.

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Patent Owner(s)

  • HALLIBURTON ENERGY SERVICES, INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kadam, Sunita Sameer Pune, IN 10 16
Kalgaonkar, Rajendra Arunkumar Pune, IN 43 100

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